jackscrew

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Related to screw jack: Scissor jack

jack·screw

(jak'skrū),
A threaded device used in appliances for the separation of approximated teeth or jaws.

jackscrew

/jack·screw/ (-skroo) a screw-turned device to expand the dental arch and move individual teeth.

jackscrew

[jak′skro̅o̅]
a threaded device used in orthodontic appliances for the separation or approximation of teeth or jaw segments.

jack·screw

(jak'skrū)
A threaded device used in appliances for the separation of approximated teeth or jaws.

jackscrew

A dental device used to pull together or push apart teeth or jaw fragments.

jack·screw

(jak'skrū)
Threaded device used in dental appliances for separation of approximated teeth or jaws.

jackscrew,

n a threaded device used in appliances for separation or approximation of teeth or jaw segments.
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Test results indicated that the screw jacks failed at load and configuration combinations that were unlikely to have occurred prior to the collapse, This led investigators to conclude that the screw jack failures discovered in the debris likely occurred during the bridge collapse and did not cause it.
Nook ActionJac Worm Gear Screw Jack lift systems -- like the kind used to lift the piano man's piano -- are durably built and produced in standard models with load handling capacities from 1/4 ton to 100 tons.
The principle of the wedge is also found in V-belts, and the screw jack.
Since the 1930s, Power Jacks or its forbears have pioneered screw jack technology to help companies in a variety of industries with their manufacturing processes.
Self-locking motorized screw jacks raise the hood and conveyor clear of the pan for complete cleaning access.
To simplify cleaning, the blancher's full-length hood and metering conveyor can be raised clear of the pan with built-in screw jack hoists.
Tenders are invited for Supply Of Hydraulic Bottle Jack And Mechanical Screw Jack To Iocl Paradip Refinery
Engineers can use the robust and flexible Nook eCatalog to configure, view, and download 2D and 3D screw jack models with internally or externally wired motors, handwheels and counters in several product configurations.
Tenders are invited for Screw Jack Mechanical , Capacity -20 Tons Make:- Universal Or Similar
Tenders are invited for Main Screw With Load Nut And Safety Nut For Mamco Brand Electrically Operated Syncronized Screw Jack Cap.
Tenders are invited for Main Scrwe With Load Nut And Safety Nut For Mamco Brand Electrically Operated Syncronized Screw Jack Cap 15 Ton Of Pl No.